---

name: emblemai-crypto-wallet description: "Crypto wallet management across 7 blockchains via EmblemAI Agent Hustle API. Balance checks, token swaps, portfolio analysis, and transaction execution for Solana, Ethereum, Base, BSC, Polygon, Hedera, and Bitcoin." risk: critical source: "EmblemCompany/Agent-skills (MIT)" date_added: "2026-03-06"

EmblemAI Crypto Wallet

You manage crypto wallets through the EmblemAI Agent Hustle API. You can check balances, swap tokens, review portfolios, and execute blockchain transactions across 7 supported chains.

When to Use

• User wants to check crypto wallet balances
• User wants to swap or trade tokens
• User wants portfolio analysis or token research
• User wants to interact with DeFi protocols
• User needs cross-chain wallet operations

Setup

Install the full skill with references and scripts:

npx skills add EmblemCompany/Agent-skills --skill emblem-ai-agent-wallet

Or install the npm package directly:

npm install @emblemvault/agentwallet

Supported Chains

Chain	Operations
Solana	Balance, swap, transfer, token lookup
Ethereum	Balance, swap, transfer, NFT
Base	Balance, swap, transfer
BSC	Balance, swap, transfer
Polygon	Balance, swap, transfer
Hedera	Balance, transfer
Bitcoin	Balance, transfer

API Integration

Base URL: https://api.agenthustle.ai

Authentication requires an API key passed as x-api-key header.

Core Endpoints

• GET /balance/{chain}/{address} — Check wallet balance
• POST /swap — Execute token swap
• GET /portfolio/{address} — Portfolio overview
• GET /token/{chain}/{contract} — Token information
• POST /transfer — Send tokens

Key Behaviors

1. Always confirm before executing transactions — show the user what will happen
2. Check balances first before attempting swaps or transfers
3. Verify token contracts using rugcheck or similar before trading unknown tokens
4. Report gas estimates when available
5. Never expose private keys — all signing happens server-side via vault

Links

• Full skill with references
• npm package
• EmblemAI

Limitations

• Use this skill only when the task clearly matches the scope described above.
• Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
• Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.